139325032

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 336528000

約数和(自身を除く): 197202968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 98, 154, 158, 196, 308, 316, 392, 409, 539, 553, 616, 632, 818, 869, 1078, 1106, 1636, 1738, 2156, 2212, 2863, 3272, 3476, 3871, 4312, 4424, 4499, 5726, 6083, 6952, 7742, 8998, 11452, 12166, 15484, 17996, 20041, 22904, 24332, 30968, 31493, 32311, 35992, 40082, 42581, 48664, 62986, 64622, 80164, 85162, 125972, 129244, 160328, 170324, 220451, 226177, 251944, 258488, 340648, 355421, 440902, 452354, 710842, 881804, 904708, 1421684, 1583239, 1763608, 1809416, 2487947, 2843368, 3166478, 4975894, 6332956, 9951788, 12665912, 17415629, 19903576, 34831258, 69662516, 139325032]

約数ペア:

[(1, 139325032), (2, 69662516), (4, 34831258), (7, 19903576), (8, 17415629), (11, 12665912), (14, 9951788), (22, 6332956), (28, 4975894), (44, 3166478), (49, 2843368), (56, 2487947), (77, 1809416), (79, 1763608), (88, 1583239), (98, 1421684), (154, 904708), (158, 881804), (196, 710842), (308, 452354), (316, 440902), (392, 355421), (409, 340648), (539, 258488), (553, 251944), (616, 226177), (632, 220451), (818, 170324), (869, 160328), (1078, 129244), (1106, 125972), (1636, 85162), (1738, 80164), (2156, 64622), (2212, 62986), (2863, 48664), (3272, 42581), (3476, 40082), (3871, 35992), (4312, 32311), (4424, 31493), (4499, 30968), (5726, 24332), (6083, 22904), (6952, 20041), (7742, 17996), (8998, 15484), (11452, 12166)]